GPT-5 Chat Latest

GPT-5 Chat Latest is a OpenAI model available in Syntherion. GPT-5 Chat Latest is a OpenAI model tracked in Syntherion. It supports a 128k token context window. Pricing starts at $1.25/1M input tokens and $10/1M output tokens. Key capabilities include Temperature 0-2, Tool choice, Structured outputs.

GPT-5 Chat Latest is listed at $1.25/1M input tokens, $0.125/1M cached input tokens, and $10/1M output tokens.

GPT-5 Chat Latest supports a context window of 128k tokens in Syntherion. In an agent, this determines how much conversation history, tool outputs, and retrieved documents the model can hold in a single call.

GPT-5 Chat Latest supports the following capabilities in Syntherion: Temperature 0-2, Tool choice, Structured outputs, Max output 16k.